Evidence map›Paper›PMID 20492734›Full record

ArticleBMC medical genetics2010

No association between polymorphisms of WNT2 and schizophrenia in a Korean population.

Hak-Jae Kim, Jin Kyung Park, Su Kang Kim, Sung Wook Kang, Jong Woo Kim, Hyun-Kyung Park, Ah-Rang Cho, Ji Young Song, Joo-Ho Chung

Open access · goldAbstract read
In one paragraph

Article in BMC medical genetics, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 39% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 3 institutions in 1 country.

Hak-Jae KimCollege of Medicine, Soonchunhyang University, Chunan 336-745, Republic of Korea.
Jin Kyung Park
Su Kang Kim
Sung Wook Kang
Jong Woo Kim
Hyun-Kyung Park
Ah-Rang Cho
Ji Young Song
Joo-Ho Chung
Kyung Hee University · KRKyung Hee University Medical Center · KRSoonchunhyang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWingless-type MMTV integration site family member 2 (WNT2) has a potentially important role in neuronal development; however, there has yet to be an investigation into the association between single nucleotide polymorphisms (SNPs) of WNT2 and schizophrenia. This study aimed to determine whether certain SNPs of WNT2 were associated with schizophrenia in a Korean population.

methodse genotyped 7 selected SNPs in the WNT2 gene region (approximately 46 Kb) using direct sequencing in 288 patients with schizophrenia and 305 healthy controls.

resultsOf the SNPs examined, one SNP showed a weak association with schizophrenia (p = 0.017 in the recessive model). However, this association did not remain statistically significant after Bonferroni correction.

conclusionThe present study does not support a major role for WNT2 in schizophrenia. This could be due to the size of the population. Therefore, additional studies would be needed to definitively rule out the gene's minor effects.

Indexed as

Polymorphism, Single NucleotideAdultChromosomes, Human, Pair 7FemaleGene FrequencyHumansKoreaMaleMiddle AgedSchizophreniaWnt2 ProteinWnt2 ProteinWNT2 protein, human

Identifiers

PMID20492734
PMCPMC2887425
OpenAlexW1979699700

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.